APA (7th ed.) Citation

Gamble, S. (1924). Mimeographed letters, 1924-1927. publisher not identified.

Chicago Style (17th ed.) Citation

Gamble, Sidney. Mimeographed Letters, 1924-1927. [Place of publication not identified: publisher not identified, 1924.

MLA (9th ed.) Citation

Gamble, Sidney. Mimeographed Letters, 1924-1927. publisher not identified, 1924.

Warning: These citations may not always be 100% accurate.